ARM/RISC-V extensions may be another reason. If a wide-spread variant configuration exists, why not build for it? See: - RISC-V's official extensions[1] - ARM's

ARM/RISC-V extensions may be another reason. If a wide-spread variant configuration exists, why not build for it? See: - RISC-V's official extensions[1] - ARM's JS-specific float-to-fixed[2] 1. https://riscv.atlassian.net/wiki/spaces/HOME/pages/16154732/Ratified+Extensions https://riscv.atlassian.net/wiki/spaces/HOME/pages/16154732/... 2. https://developer.arm.com/documentation/dui0801/h/A64-Floating-point-Instructions/FJCVTZS https://developer.arm.com/documentation/dui0801/h/A64-Floati...